The lowest price of Dsp digital 1000va pure sine wave without battery in Bangladesh is Tk 9,000 only. Buy from Dhaka at low price in Bdstall. There is currently 1 seller.
DSP digital 1000VA UPS cum IPS has 3 hours backup, LED display, 220 +/- 5V AC output, UPS and IPS dual-mode operation, UPS mode, 4-fan + 8 light, 100% copper wire transformer, 20KHz switching frequency, overload protection, short circuit protection, input reverse connection protection.